Department Of Transportation Uniform Tire Quality Grades

The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.

All passenger car tires must conform to Federal safety requirements in addition to these grades.

See also:

Intermittent Wiper Options — If Equipped
When ON is selected, the system will automatically activate the windshield wipers if it senses moisture on the windshield. To make your selection, press and release the SELECT button until a che ...

Astronomy Zone — System Temporarily Unavailable
When the vehicle enters this zone the blind spot system will become temporarily unavailable and the EVIC will display the message “ Blind spot system unavailable- Astronomy zone”. The side m ...

Manual Operation
The system allows for manual selection of blower speed, air distribution mode, A/C status and recirculation control. The blower fan speed can be set to any fixed speed by adjusting the blower con ...